Answer: First, Third and Fourth options are correct.
Step-by-step explanation:
As we know that Rational numbers are those numbers which can be positive integers, negative integers and can be written in the form of p/q i.e. in fractions.
So, it is true for positive integers
It is true for negative integers.
It is true for fractions.
Hence, First, Third and Fourth options are correct.
Answer:
To find out the first three terms of 2n + 4 substitute 1 ,2 and 3 into the equation.
2(1)+4=2+4=6
2(2)+4=4+4=8
2(3)+4=6+4=10
As you can see the sequence goes up in 3s 6 ,8, 10 To find out the 9th term you also substitute 9 into the equation so
2(9)+4=18+4=22
Hope this helped!
So to find a tenth of a number, we divide the number by ten
Since we want to do the opposite, we multiply the number by ten
Therefore, .01*10 is .1
So, .01 is a tenth of .1
.1 is the answer
Hope this helped!! :D
Answer:
31 ft²
Step-by-step explanation:
(1) Area of square
A = l²
A = 12²
A = 144 ft²
=====
(2) Area of circle
A = πr²
A = π × 6²
A = π × 36
A = 113 ft²
=====
(3) Remaining area
A = 144 – 113
A = 31 ft²
The area of the remaining board is 31 ft².
Answer:
Step-by-step explanation:
Given
Required
Determine the unit rate
The unit rate is calculated as:
Convert to multiplication
Hence, the expression can be represented as: